CVE-2023-38975

Buffer Overflow vulnerability in qdrant v.1.3.2 allows a remote attacker cause a denial of service via the chucnkedvectors.rs component...

CVE-2023-33476

ReadyMedia MiniDLNA versions from 1.1.15 up to 1.3.2 is vulnerable to Buffer Overflow. The vulnerability is caused by incorrect validation logic when handling HTTP requests using chunked transport encoding. This results in other code later using attacker-controlled chunk values that exceed the...

CVE-2021-21390

MinIO is an open-source high performance object storage service and it is API compatible with Amazon S3 cloud storage service. In MinIO before version RELEASE.2021-03-17T02-33-02Z, there is a vulnerability which enables MITM modification of request bodies that are meant to have integrity guarante...

CVE-2021-23035

On BIG-IP 14.1.x before 14.1.4.4, when an HTTP profile is configured on a virtual server, after a specific sequence of packets, chunked responses can cause the Traffic Management Microkernel TMM to terminate. Note: Software versions which have reached End of Technical Support EoTS are not evaluat...

CVE-2020-13111

NaviServer 4.99.4 to 4.99.19 allows denial of service due to the nsd/driver.c ChunkedDecode function not properly validating the length of a chunk. A remote attacker can craft a chunked-transfer request that will result in a negative value being passed to memmove via the size parameter, causing t...

CVE-2019-17565

There is a vulnerability in Apache Traffic Server 6.0.0 to 6.2.3, 7.0.0 to 7.1.8, and 8.0.0 to 8.0.5 with a smuggling attack and chunked encoding. Upgrade to versions 7.1.9 and 8.0.6 or later versions...

CVE-2010-2328

The HTTP Channel in IBM WebSphere Application Server WAS 7.0 before 7.0.0.11 allows remote attackers to cause a denial of service NullPointerException via a large amount of chunked data that uses gzip compression...

CVE-2002-2394

InterScan VirusWall 3.6 for Linux and 3.52 for Windows allows remote attackers to bypass virus protection and possibly execute arbitrary code via HTTP 1.1 chunked transfer encoding...

Security update for python-httpcore, python-h11

This update for python-httpcore, python-h11 fixes the following issues: python-h11: - Update 0.16.0: CVE-2025-43859: Fixed accepting of malformed Chunked-Encoding bodies bsc1241872 - 0.15.0: Reject Content-Lengths = 1 zettabyte 1 billion terabytes early, without attempting to parse the integer...

SUSE-SU-2025:20331-1 Security update for python-httpcore, python-h11

This update for python-httpcore, python-h11 fixes the following issues: python-h11: - Update 0.16.0: CVE-2025-43859: Fixed accepting of malformed Chunked-Encoding bodies bsc1241872 - 0.15.0: Reject Content-Lengths = 1 zettabyte 1 billion terabytes early, without attempting to parse the integer 18...

SUSE-SU-2025:20330-1 Security update for python-h11, python-httpcore

This update for python-h11, python-httpcore fixes the following issues: python-h11: - Update 0.16.0: CVE-2025-43859: Fixed accepting of malformed Chunked-Encoding bodies bsc1241872 - 0.15.0: Reject Content-Lengths = 1 zettabyte 1 billion terabytes early, without attempting to parse the integer 18...

CVE-2025-4600

A request smuggling vulnerability existed in the Google Cloud Classic Application Load Balancer due to improper handling of chunked-encoded HTTP requests. This allowed attackers to craft requests that could be misinterpreted by backend servers. The issue was fixed by disallowing stray data after ...

CVE-2025-4600

A request smuggling vulnerability existed in the Google Cloud Classic Application Load Balancer due to improper handling of chunked-encoded HTTP requests. This allowed attackers to craft requests that could be misinterpreted by backend servers. The issue was fixed by disallowing stray data after ...

CVE-2025-4600 HTTP Request Smuggling in Google Cloud Classic Application Load Balancer due to Improper Chunked Encoding Validation

A request smuggling vulnerability existed in the Google Cloud Classic Application Load Balancer due to improper handling of chunked-encoded HTTP requests. This allowed attackers to craft requests that could be misinterpreted by backend servers. The issue was fixed by disallowing stray data after ...

PT-2025-21652 · Google · Google Cloud Classic Application Load Balancer

Name of the Vulnerable Software and Affected Versions: Google Cloud Classic Application Load Balancer versions prior to 2025-04-26 Description: A request smuggling issue existed due to improper handling of chunked-encoded HTTP requests, allowing attackers to craft requests that could be...

Google Cloud Classic Application Load Balancer 输入验证错误漏洞

Google Cloud Classic Application Load Balancer is a legacy application load balancing service from Google, Inc. that is used to automatically distribute traffic to back-end service instances in a cloud environment. An input validation error vulnerability exists in Google Cloud Classic Application...

Important: Red Hat Security Advisory: Red Hat OpenStack Platform 17.1 (python-h11) security update

An update for python-h11 is now available for Red Hat OpenStack Platform 17.1 Wallaby. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

h11: h11 accepts some malformed Chunked-Encoding bodies

A flaw was found in the h11. This vulnerability allows request smuggling via improper parsing of chunked-coding message bodies, where h11 fails to validate the required \r\n terminators...

h11: h11 accepts some malformed Chunked-Encoding bodies

A flaw was found in the h11. This vulnerability allows request smuggling via improper parsing of chunked-coding message bodies, where h11 fails to validate the required \r\n terminators...

RHEL 9 : Red Hat OpenStack Platform 18.0 (python-h11) (RHSA-2025:7535)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2025:7535 advisory. Security Fixes: h11 accepts some malformed Chunked-Encoding bodies CVE-2025-43859 For more details about the security issues, including the impact, a...